4087746

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 9906624

約数和(自身を除く): 5818878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 647, 702, 1053, 1294, 1941, 2106, 3159, 3882, 5823, 6318, 8411, 11646, 16822, 17469, 25233, 34938, 50466, 52407, 75699, 104814, 151398, 157221, 227097, 314442, 454194, 681291, 1362582, 2043873, 4087746]

約数ペア:

[(1, 4087746), (2, 2043873), (3, 1362582), (6, 681291), (9, 454194), (13, 314442), (18, 227097), (26, 157221), (27, 151398), (39, 104814), (54, 75699), (78, 52407), (81, 50466), (117, 34938), (162, 25233), (234, 17469), (243, 16822), (351, 11646), (486, 8411), (647, 6318), (702, 5823), (1053, 3882), (1294, 3159), (1941, 2106)]